change

web/script.js

@@ -2,8 +2,7 @@ widths = [12, 13, 13, 13, 13, 13, 13, 13];
 opas = [0.8, 0.6, 0.5, 0.5, 0.4];
 mwidths = [1, 1, 1, 1.5, 2, 3, 5, 6, 6, 4, 3, 2];
 
-//backend = "http://staty.cs.uni-freiburg.de/backend/";
-backend = "http://localhost:9090";
+backend = "";
 
 function marker(stat, z) {
     if (z > 15) {